It's used to treat and prevent malaria infection, and to reduce symptoms and progression of autoimmune diseases such as lupus, rheumatoid arthritis, and others. Malaria is spread by mosquitoes, which transmit the parasites that cause the infection, usually in tropical and subtropical parts of the world. Plaquenil eval cpt code Hydroxychloroquine liquid Hydroxychloroquine for early rheumatoid arthritis reviews Plaquenil eye exam guidelines Sep 13, 2019 Applies to hydroxychloroquine oral tablet. Along with its needed effects, hydroxychloroquine may cause some unwanted effects. Although not all of these side effects may occur, if they do occur they may need medical attention. Check with your doctor immediately if any of the following side effects occur while taking hydroxychloroquine She presented 3 months later with multiple skin lesions predominantly on her neck, bilateral forearms, and dorsal feet. The skin lesions were macular or patchy, some well and others poorly demarcated, with a hyperpigmentation of gray to black discoloration, generally annular, but some with irregular morphology. SIDE EFFECTS. The following adverse reactions have been identified during post-approval use of PLAQUENIL or other 4-aminoqunoline compounds. Because these reactions are reported voluntarily from a population of uncertain size, it is not always possible to reliably estimate their frequency or establish a causal relationship to drug exposure. For example, it may be combined with an antibiotic to treat chronic Q-fever, which humans usually catch from farm animals or raw milk. Plaquenil is used to treat other types of infections too. Hydroxychloroquine and skin discoloration Hydroxychloroquine and skin darkening Hi All. - LUPUS UK, Hydroxychloroquine-induced Hyperpigmentation of the Skin. How long til hydroxychloroquine to workPlaquenil for malaria howSide effects of plaquenil medication Hydroxychloroquine is considered safer than chloroquine during pregnancy and lactation. Hydroxychloroquine is rapidly absorbed from the gastrointestinal tract, and steady-state concentrations are reached after 4–6 weeks; 45% of hydroxychloroquine binds to plasma proteins that are deposited in tissues such as the liver, spleen, kidney, and lung. Hydroxychloroquine DermNet NZ. Side Effects of Plaquenil Hydroxychloroquine, Warnings, Uses. Hydroxychloroquine-Associated Hyperpigmentation Mimicking.. Plaquenil or hydroxychloroquine has been known to cause a darkened discoloration of skin and/or mucous membranes. This is considered an adverse reaction and should be discussed with your prescriber. It is important to evaluate this color change to make sure there is nothing else wrong. Hydroxychloroquine HCQ, sold under the brand name Plaquenil among others, is a medication used for the prevention and treatment of certain types of malaria. Specifically it is used for chloroquine-sensitive malaria. Other uses include treatment of rheumatoid arthritis, lupus, and porphyria cutanea tarda. It is taken by mouth. Skin discoloration • Hair discoloration • Hair loss • Nausea • Vomiting • Abdominal pain. Other side effects of this drug Talk with your doctor right away if you have any of these signs of • Liver problems like dark urine, fatigue, lack of appetite, nausea, abdominal pain, light-colored stools, vomiting, or yellow skin.